== sanity test 421c: rm by fid against hardlinked files == 07:39:45 (1788521985)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.11 seconds: 26.68 ops/second
total: 180 link in 3.35 seconds: 53.77 ops/second